Stair Hardware

Staircase Installation Hardware

A solid staircase install depends on the right hardware for both strength and a clean finished look. This collection covers the main components needed to assemble and finish a balustrade:

  • Structural: Newel Post Installation Kits for anchoring posts, and Wall Mount Handrail Brackets for supporting wall rails
  • Finishing: Wood Plugs to hide screw holes in newels and handrails, and decorative Rosettes for a clean handrail termination at a wall

You’ll also find specialized fasteners and tools—rail bolts for strong handrail joints, wood screws for various attachments, and the correct drivers. Stair-specific hardware is important for a safe, lasting result.

We’ve gathered these professional-grade parts in one place so you can get everything needed for the job and ship it with your main order.

3003 Handrail Bracket for Wood Handrails

Price range: $5.58 through $15.65

7033 – Rectangular Rosette

Price range: $4.54 through $9.44

7037 Oval Rosette

Price range: $3.26 through $99.90

7039 – Square Rosette

Price range: $3.79 through $7.33

Maple Plugs

Price range: $3.85 through $4.96

Red Oak Plugs

Price range: $0.32 through $0.54

Round Bar Stem – Handrail Bracket

Price range: $2.94 through $3.97

S-3007 Flush Newel Post Anchoring System

Original price was: $31.96.Current price is: $21.18.

White Oak Plugs

Price range: $0.70 through $0.90